200601968

素因数分解:

$2^4\times 7^1\times {\mathrm{1791089}}^1$

素因数の和:1791104

約数の個数: 20

約数和(自身を含む): 444190320

約数和(自身を除く): 243588352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1791089, 3582178, 7164356, 12537623, 14328712, 25075246, 28657424, 50150492, 100300984, 200601968]

約数ペア:

[(1, 200601968), (2, 100300984), (4, 50150492), (7, 28657424), (8, 25075246), (14, 14328712), (16, 12537623), (28, 7164356), (56, 3582178), (112, 1791089)]